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/** @file
This file defines the EFI EAP Configuration protocol.
Copyright (c) 2015 - 2018, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
@par Revision Reference:
This Protocol is introduced in UEFI Specification 2.5
**/
#ifndef __EFI_EAP_CONFIGURATION_PROTOCOL_H__
#define __EFI_EAP_CONFIGURATION_PROTOCOL_H__
///
/// EFI EAP Configuration protocol provides a way to set and get EAP configuration.
///
#define EFI_EAP_CONFIGURATION_PROTOCOL_GUID \
{ \
0xe5b58dbb, 0x7688, 0x44b4, {0x97, 0xbf, 0x5f, 0x1d, 0x4b, 0x7c, 0xc8, 0xdb } \
}
typedef struct _EFI_EAP_CONFIGURATION_PROTOCOL EFI_EAP_CONFIGURATION_PROTOCOL;
///
/// Make sure it not conflict with any real EapTypeXXX
///
#define EFI_EAP_TYPE_ATTRIBUTE 0
typedef enum {
///
/// EFI_EAP_TYPE_ATTRIBUTE
///
EfiEapConfigEapAuthMethod,
EfiEapConfigEapSupportedAuthMethod,
///
/// EapTypeIdentity
///
EfiEapConfigIdentityString,
///
/// EapTypeEAPTLS/EapTypePEAP
///
EfiEapConfigEapTlsCACert,
EfiEapConfigEapTlsClientCert,
EfiEapConfigEapTlsClientPrivateKeyFile,
EfiEapConfigEapTlsClientPrivateKeyFilePassword, // ASCII format, Volatile
EfiEapConfigEapTlsCipherSuite,
EfiEapConfigEapTlsSupportedCipherSuite,
///
/// EapTypeMSChapV2
///
EfiEapConfigEapMSChapV2Password, // UNICODE format, Volatile
///
/// EapTypePEAP
///
EfiEapConfigEap2ndAuthMethod,
///
/// More...
///
} EFI_EAP_CONFIG_DATA_TYPE;
///
/// EFI_EAP_TYPE
///
typedef UINT8 EFI_EAP_TYPE;
#define EFI_EAP_TYPE_ATTRIBUTE 0
#define EFI_EAP_TYPE_IDENTITY 1
#define EFI_EAP_TYPE_NOTIFICATION 2
#define EFI_EAP_TYPE_NAK 3
#define EFI_EAP_TYPE_MD5CHALLENGE 4
#define EFI_EAP_TYPE_OTP 5
#define EFI_EAP_TYPE_GTC 6
#define EFI_EAP_TYPE_EAPTLS 13
#define EFI_EAP_TYPE_EAPSIM 18
#define EFI_EAP_TYPE_TTLS 21
#define EFI_EAP_TYPE_PEAP 25
#define EFI_EAP_TYPE_MSCHAPV2 26
#define EFI_EAP_TYPE_EAP_EXTENSION 33
/**
Set EAP configuration data.
The SetData() function sets EAP configuration to non-volatile storage or volatile
storage.
@param[in] This Pointer to the EFI_EAP_CONFIGURATION_PROTOCOL instance.
@param[in] EapType EAP type.
@param[in] DataType Configuration data type.
@param[in] Data Pointer to configuration data.
@param[in] DataSize Total size of configuration data.
@retval EFI_SUCCESS The EAP configuration data is set successfully.
@retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
Data is NULL.
DataSize is 0.
@retval EFI_UNSUPPORTED The EapType or DataType is unsupported.
@retval EFI_OUT_OF_RESOURCES Required system resources could not be allocated.
**/
typedef
EFI_STATUS
(EFIAPI *EFI_EAP_CONFIGURATION_SET_DATA) (
IN EFI_EAP_CONFIGURATION_PROTOCOL *This,
IN EFI_EAP_TYPE EapType,
IN EFI_EAP_CONFIG_DATA_TYPE DataType,
IN VOID *Data,
IN UINTN DataSize
);
/**
Get EAP configuration data.
The GetData() function gets EAP configuration.
@param[in] This Pointer to the EFI_EAP_CONFIGURATION_PROTOCOL instance.
@param[in] EapType EAP type.
@param[in] DataType Configuration data type.
@param[in, out] Data Pointer to configuration data.
@param[in, out] DataSize Total size of configuration data. On input, it means
the size of Data buffer. On output, it means the size
of copied Data buffer if EFI_SUCCESS, and means the
size of desired Data buffer if EFI_BUFFER_TOO_SMALL.
@retval EFI_SUCCESS The EAP configuration data is got successfully.
@retval EFI_INVALID_PARAMETER One or more of the following conditions is TRUE:
Data is NULL.
DataSize is NULL.
@retval EFI_UNSUPPORTED The EapType or DataType is unsupported.
@retval EFI_NOT_FOUND The EAP configuration data is not found.
@retval EFI_BUFFER_TOO_SMALL The buffer is too small to hold the buffer.
**/
typedef
EFI_STATUS
(EFIAPI *EFI_EAP_CONFIGURATION_GET_DATA) (
IN EFI_EAP_CONFIGURATION_PROTOCOL *This,
IN EFI_EAP_TYPE EapType,
IN EFI_EAP_CONFIG_DATA_TYPE DataType,
IN OUT VOID *Data,
IN OUT UINTN *DataSize
);
///
/// The EFI_EAP_CONFIGURATION_PROTOCOL
/// is designed to provide a way to set and get EAP configuration, such as Certificate,
/// private key file.
///
struct _EFI_EAP_CONFIGURATION_PROTOCOL {
EFI_EAP_CONFIGURATION_SET_DATA SetData;
EFI_EAP_CONFIGURATION_GET_DATA GetData;
};
extern EFI_GUID gEfiEapConfigurationProtocolGuid;
#endif
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